DM9010BI DAVICOM [Davicom Semiconductor, Inc.], DM9010BI Datasheet - Page 6

• Manufacturer Part Number: DM9010BI
• Description: Industrial-temperature 10/100 Mbps Single Chip Ethernet Controller With General Processor Interface
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

3. FEATURES
■ 100-pin LQFP.
■ Supports processor interface: Byte/word/Dword of
■ Integrated 10/100M transceiver with
■ Supports MII and reverses MII interface
■ Supports back pressure mode for half-duplex
■ IEEE802.3x flow control for full-duplex mode
■ Supports wakeup frame, link status change and
■ Integrated 16K Byte SRAM
■ Build in 3.3V to 1.8V regulator
■ Supports early Transmit
■ Supports IP/TCP/UDP checksum generation and
Preliminary
Version: DM9010BI--DS-P01
January 12, 2010
I/O command to internal memory data operation
HP Auto-MDIX
mode flow control
magic packet events for remote wake up
checking
Industrial-temperature Single Chip Ethernet Controller with General Processor Interface
■ Supports automatically load vendor ID and
■ Supports 7 or 23 GPIO pins
■ Optional EEPROM configuration
■ Very low power consumption mode:
■ Supports Industrial-temperature: -40 °C.~ +85°C
■ Compatible with 3.3V and 5.0V tolerant I/O
product ID from EEPROM
– Power reduced mode (cable detection)
– Power down mode
– Selectable TX drivers for 1:1 or 1.25:1
–
transformers for additional power reduction.
1: 1 transformers only when HP Auto-MDIX
Enable.
DM9010BI
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